<html>

<head>
  <title>Accessible focus testing</title>

  <link rel="stylesheet" type="text/css"
        href="chrome://mochikit/content/tests/SimpleTest/test.css" />

  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>

  <script type="application/javascript"
          src="../common.js"></script>
  <script type="application/javascript"
          src="../events.js"></script>
  <script type="application/javascript"
          src="../role.js"></script>
  <script type="application/javascript"
          src="../states.js"></script>

  <script type="application/javascript">
    //gA11yEventDumpID = "eventdump"; // debug stuff
    //gA11yEventDumpToConsole = true;

    var gQueue = null;

    function doTests()
    {
      // Bug 746534 - File causes crash or hang on OS X
      if (MAC) {
        todo(false, "Bug 746534 - test file causes crash or hang on OS X");
        SimpleTest.finish();
        return;
      }

      gQueue = new eventQueue();

      // first item is focused until there's selection
      gQueue.push(new synthFocus("list", new focusChecker("orange")));

      // item is selected and stays focused
      gQueue.push(new synthDownKey("list", new nofocusChecker()));

      // last selected item is focused
      gQueue.push(new synthDownKey("list", new focusChecker("apple"), { shiftKey: true }));

      // no focus event if nothing is changed
      gQueue.push(new synthDownKey("list", new nofocusChecker("apple")));

      // current item is focused
      gQueue.push(new synthUpKey("list", new focusChecker("orange"), { ctrlKey: true }));

      // focus on empty list (no items to be focused)
      gQueue.push(new synthTab("list", new focusChecker("emptylist")));

      // current item is focused
      gQueue.push(new synthShiftTab("emptylist", new focusChecker("orange")));

      // collapsed combobox keeps a focus
      gQueue.push(new synthFocus("combobox", new focusChecker("combobox")));
      gQueue.push(new synthDownKey("combobox", new nofocusChecker("combobox")));

      // selected item is focused for expanded combobox
      gQueue.push(new synthOpenComboboxKey("combobox", new focusChecker("cb_apple")));
      gQueue.push(new synthUpKey("combobox", new focusChecker("cb_orange")));

      // collapsed combobx keeps a focus
      gQueue.push(new synthEscapeKey("combobox", new focusChecker("combobox")));

      // no focus events for unfocused list controls when current item is
      // changed
      gQueue.push(new synthFocus("emptylist"));

      gQueue.push(new changeCurrentItem("list", "orange"));
      gQueue.push(new changeCurrentItem("combobox", "cb_apple"));

      gQueue.invoke(); // Will call SimpleTest.finish();
    }

    SimpleTest.waitForExplicitFinish();
    addA11yLoadEvent(doTests);
  </script>
</head>

<body>

  <a target="_blank"
     href="https://bugzilla.mozilla.org/show_bug.cgi?id=433418"
     title="Accessibles for focused HTML Select elements are not getting focused state">
    Mozilla Bug 433418
  </a>
  <a target="_blank"
     href="https://bugzilla.mozilla.org/show_bug.cgi?id=474893"
     title="List controls should fire a focus event on the selected child when tabbing or when the selected child changes while the list is focused">
    Mozilla Bug 474893
  </a>
  <p id="display"></p>
  <div id="content" style="display: none"></div>
  <pre id="test">
  </pre>

  <select id="list" size="5" multiple="">
    <option id="orange">Orange</option>
    <option id="apple">Apple</option>
  </select>

  <select id="emptylist" size="5"></select>

  <select id="combobox">
    <option id="cb_orange">Orange</option>
    <option id="cb_apple">Apple</option>
  </select>

  <div id="eventdump"></div>
</body>
</html>
